document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=955571>Question 955571</A>: <I><SPAN STYLE=\"word-break: break-all;\"> For a set of 9 elements, find the number of different subsets of size 3. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #583770 by </B><A HREF=/tutors/aboutme.mpl?userid=rothauserc><B>rothauserc(4718)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rothauserc><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=rothauserc><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=583770\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> We want the total combinations of 9 items taken 3 at a time,<BR>\n" );
document.write( "number of different subsets of size 3 = 9! / (3!*(9-3)!) = 84\r<BR>\n" );
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